Hitachi RAS-2-HVNP Service Manual page 340

10. Servicing
4 Remove 7 fixing screws and remove the side cover.
1. Electrical box.
2. Heat exchanger.
3. Compressor-top thermistor.
4. Compressor wiring.
5. Terminal cover.
6. Side cover Soundproof cover.
5 Open the soundproof cover wrapped around the compressor and remove the terminal box cover of the compressor
body. Disconnect the compressor wires in the terminal box and remove the thermistor on top of the compressor.
• Check the wiring color and layout when disconnecting. Connecting wires in wrong order at reassembling may result in
compressor damage.
1. Compressor-Top Thermistor Mount onto Terminal Cover with Metal
5. Terminal cover.
6 Remove the suction and discharge pipes from the compressor.
• Be sure to separate the blazing burner flame sufficiently from the wires and electrical components around the brazed
part in order to avoid burning.
1. Blazing Discharge pipe.
2. Blazing Suction pipe.
326
SMGB0079 rev.0 - 01/2013
Fitting.
2. Yellow.
3. White.
4. Red.
6. M5 nut.
1
2
3
6
5
2
1
6
4
3
4
5